Timeline


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Jul 4, 2008:

11:33 PM Changeset in ghc [ec05d3b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Improve error messages from pwd
10:56 PM ArmLinuxGhc edited by shepheb
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10:40 PM ArmLinuxGhc edited by shepheb
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10:22 PM Changeset in ghc [d596263]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
In utils/hsc2hs, add LICENSE and hsc2hs.cabal from the standalone repo
10:10 PM Changeset in ghc [854dd40]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove fgl from the libraries Makefile It's no longer an extralib
10:05 PM ArmLinuxGhc edited by shepheb
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9:18 PM Ticket #2422 (Unrelated instance foils optimizer) created by sedillard
I have a type (:.) a b that I use for vectors, so a 4d vector is …
7:46 PM Ticket #2421 (HSQL build reports exposed module as hidden, and fails) created by volker-wysk
Hello. I'm trying to install hsql-1.7, and it needs some library …
7:39 PM Ticket #2420 (Multi-method classes are inlined/specialized better than single-method ...) created by sedillard
Instances of single-method class are optimized better than instances of …
5:14 PM ArmLinuxGhc edited by shepheb
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3:47 PM ArmLinuxGhc edited by shepheb
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3:27 PM Changeset in ghc [2fae487]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Tell the bootstrapping Cabal where ghc-pkg is
2:47 PM Ticket #2398 (segfault in cmpLocks on 64 bit multicore) closed by simonmar
fixed: Fixed: […]
2:46 PM Changeset in ghc [e345a13]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
FIX #2398: file locking wasn't thread-safe
1:25 PM Ticket #2419 (Extensible exceptions) created by igloo
This is a proposal to replace the current exception mechanism in the base …
12:57 PM Ticket #2400 (location-dependent scope issue with ghci.conf) closed by simonmar
invalid: This doesn't look like a bug to me. Existing bindings are discarded when …
11:58 AM TypeFunctionsStatus edited by simonpj
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11:51 AM Ticket #2418 (desugaring type function application to constraint makes bug disappear) created by claus
When considering type functions, I find it helpful to desugar their …
9:23 AM TypeFunctionsStatus edited by simonpj
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9:14 AM TypeFunctionsStatus edited by chak
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9:06 AM TypeFunctionsStatus edited by chak
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8:55 AM Ticket #2366 (ASSERT failed! file typecheck/TcMType.lhs line 517) closed by chak
duplicate: Duplicate of #2212.
7:59 AM TypeFunctionsStatus edited by chak
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7:52 AM TypeFunctionsStatus edited by chak
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7:41 AM Ticket #2417 (using GADT syntax for an associated datatype causes GHC to panic) created by guest
I am aware that this is probably not supposed to be supported. But even if …
4:52 AM Ticket #2416 (Optimization defeated by merging module into main) created by sedillard
I have a library, TheModule, and an application that uses TheModule, …
3:02 AM ArmLinuxGhc edited by shepheb
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1:54 AM TypeFunctionsStatus edited by chak
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1:18 AM ArmLinuxGhc edited by shepheb
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1:11 AM ArmLinuxGhc edited by shepheb
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12:40 AM Ticket #2373 (Build fails to pass locations of external tools to libraries) closed by igloo
fixed: Thanks, I've fixed this. We now pass the flags, provided the values were …
12:40 AM Ticket #2307 (Poor warning for conflicting functional dependencies) closed by igloo
fixed: I've made the change and added a test: tcfail202
12:40 AM Ticket #2352 (POSIX.1 unsetenv returns int) closed by igloo
fixed: http://osdir.com/ml/lib.gnulib.bugs/2004-11/msg00009.html says that it …
12:15 AM ArmLinuxGhc edited by shepheb
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Jul 3, 2008:

11:34 PM ArmLinuxGhc edited by shepheb
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11:25 PM ArmLinuxGhc edited by shepheb
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11:09 PM ArmLinuxGhc edited by shepheb
Adding notes about the changes I needed to build 6.9.20080614 for Maemo 4 (diff)
6:31 PM Ticket #2390 (RPM spec file not present in source distribution tarball) closed by igloo
fixed: Patch applied, thanks!
4:19 PM Ticket #2175 (stableptr003 fails) closed by igloo
fixed: Wasn't merged in time for 6.8.3
4:18 PM Ticket #2310 (Panic in ghci 6.8.2 with -fglasgow-exts) closed by igloo
fixed: Wasn't merged in time for 6.8.3
5:37 AM Ticket #2415 (unfoldr segfaults) closed by vininim
duplicate: Duplicate of http://hackage.haskell.org/trac/ghc/ticket/2414.
5:34 AM Ticket #2415 (unfoldr segfaults) created by vininim
> unfoldr Just (1,1) Results [1, Segmentation fault Seems to be a …
5:23 AM Ticket #2414 (GHCi / GHC segfault : type checker problem) created by dons
[…] Spotted in #haskell, ghc-6.8.2

Jul 2, 2008:

8:38 PM ArmLinuxGhc edited by shepheb
Creating a section at the top with info about the revival (diff)
8:19 PM Ticket #2406 (Data.List.sortFun) closed by igloo
wontfix: If you want to propose for the base library, please see …
7:43 PM Ticket #2379 (ghc-6.9.20080614: panic! (the 'impossible' happened)) closed by megacz
wontfix: Sorry about the slow reply. I've tried updating GHC to latest darcs, but …
7:11 PM Ticket #2413 (Segmentation fault in ghc --interactive when run with +RTS -Da) created by batterseapower
This was observed in HEAD as of 02/07/2008. 1. Compile a stage2 GHC with …
3:08 PM Ticket #2412 (Interaction between type synonyms and .hs-boot causes panic "tcIfaceGlobal ...) created by batterseapower
To reproduce, create the files: Main.hs: […] Main.hs-boot: […] …
11:59 AM Commentary/Compiler/StackAreas edited by dias
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11:43 AM Commentary/Compiler/StackAreas edited by dias
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11:33 AM Ticket #2313 (libHSrts_thr_debug linked against non-existing bfd library) closed by igloo
fixed: Patch applied, thanks!
10:54 AM TypeFunctionsStatus edited by simonpj
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10:52 AM TypeFunctionsStatus edited by simonpj
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Jul 1, 2008:

7:58 PM Ticket #2383 (hsc2hs puts -F on call to ghc) closed by ross
invalid: As Christian has said, this was never in the mainline.
7:25 PM Ticket #2411 (RaiseAsync and STM segfault with stop_at_atomically in some circumstances.) created by sclv
x86_64 6.9 build from June 15. I can't distill it down to a single simple …
7:04 PM Ticket #2307 (Poor warning for conflicting functional dependencies) reopened by igloo
The behaviour when the types in the instances were changed felt a little …
6:05 PM Ticket #2369 (tcrun007: Can't find interface-file declaration for variable ....) closed by igloo
invalid: That's expected; the devel2 build settings don't build the libraries with …
5:00 PM Ticket #2307 (Poor warning for conflicting functional dependencies) closed by simonpj
fixed: Excellent, thanks for refining the test case. That made it easy. In …
4:42 PM Ticket #2409 (Error: symbol `ghczmprim_GHCziUnit_Z0T_closure' is already defined) closed by simonpj
fixed: Urgle. That's my fault. Fixed by […] Simon
4:27 PM Ticket #2410 (HEAD build fails when building way=p with WAY_p_OPTS='-prof -caf-all ...) created by pgavin
Specifically, the failure happens while compiling …
3:27 PM Ticket #2409 (Error: symbol `ghczmprim_GHCziUnit_Z0T_closure' is already defined) created by igloo
This module: […] doesn't compile with 6.8.3 or the HEAD; here's what …
8:54 AM Ticket #955 (more object-code blow-up in ghc-6.8.3 vs. ghc-6.4.2 (both with ...) reopened by maeder
Rerunning the above example using ghc-6.8.3 the object file ATC2.o has now …
8:10 AM Ticket #2355 (Building NDP fails with GHC panic on x86_64) closed by rl
fixed
12:00 AM Ticket #2341 (GHC crashed my mac, said I should report it) closed by igloo
worksforme: We can't look into this without the info maeder asked for. If you have the …

Jun 30, 2008:

4:23 PM Commentary/Compiler/StackAreas edited by dias
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4:09 PM Commentary/Compiler/StackAreas edited by dias
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4:04 PM Commentary/Compiler/StackAreas edited by dias
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3:40 PM Ticket #2268 (ghci "*** Exception: expectJust upseep1") closed by igloo
fixed: Thanks for the report. With this Bookmarks.hs-boot: […] I can …
3:38 PM Commentary/Compiler/StackAreas edited by dias
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3:35 PM Commentary/Compiler/StackAreas edited by dias
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3:35 PM Commentary/Compiler/StackAreas edited by dias
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3:34 PM Commentary/Compiler/StackAreas edited by dias
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3:33 PM Commentary/Compiler/StackAreas edited by dias
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3:32 PM Commentary/Compiler/StackAreas edited by dias
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3:32 PM Commentary/Compiler/StackAreas edited by dias
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3:31 PM Commentary/Compiler/StackAreas edited by dias
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3:31 PM Commentary/Compiler/StackAreas edited by dias
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3:31 PM Commentary/Compiler/StackAreas edited by dias
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3:30 PM Commentary/Compiler/StackAreas edited by dias
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3:30 PM Commentary/Compiler/StackAreas edited by dias
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3:30 PM Commentary/Compiler/StackAreas edited by dias
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3:28 PM Commentary/Compiler/StackAreas edited by dias
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3:26 PM Commentary/Compiler/StackAreas edited by dias
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3:20 PM Commentary/Compiler/StackAreas edited by dias
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3:19 PM CallArea.vsd attached to Commentary/Compiler/StackAreas by dias
Visio (ugh) source for call area example
3:18 PM CallArea.png attached to Commentary/Compiler/StackAreas by dias
Call area example
12:01 PM Ticket #1770 (GHCi should know about itself, so that .ghci can be portable) closed by claus
fixed: New developments:-) Simon's new ghc-paths package […] makes most of …
11:46 AM TypeFunctionsStatus edited by simonpj
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11:09 AM Ticket #2408 (threadWaitRead on mingw32 threaded causes internal error) created by kirby
threadWaitRead (used in 6.8.x to avoid the non-interruptable getChar) …
8:49 AM Ticket #2407 (internal error) created by vigalchin
[…]
8:39 AM Ticket #2321 (Static argument transformation is causing a core-lint failure on ...) closed by simonpj
fixed: I believe this is now fixed. Simon
8:25 AM Plugins/Annotations edited by guest
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Jun 29, 2008:

9:17 PM Changeset in ghc-prim [b06a625]ghc-7.2ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
Follow Cabal changes
1:36 PM Ticket #2406 (Data.List.sortFun) created by lpsmith
I've found these two functions useful often enough to suggest adding it to …
11:19 AM Ticket #2405 (Panic when using gtk2hs from ghci) created by wagstaff
gtk2hs 0.9.13. Take the 'hello world' example that comes with it. Works …
8:21 AM Ticket #2404 (GHCi :r does not reset imported class instances) created by MartijnVanSteenbergen
Have a module contain: […] and load in it GHCi. Remove the first line …
5:18 AM Ticket #2403 (caching for runghc (runhaskell)) created by jsnx
I'd like runghc to compile and cache scripts, so they will run fast …
1:55 AM Ticket #2402 (ghc fails sans error message.) created by lpsmith
HPDF-1.4, which is available on Hackage, compiles successfully with …
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